APA (7th ed.) Citation

(2001). Principles of geographic information systems: An introductory textbook (2. ed.).

Chicago Style (17th ed.) Citation

Principles of Geographic Information Systems: An Introductory Textbook. 2. ed. Enschede, 2001.

MLA (9th ed.) Citation

Principles of Geographic Information Systems: An Introductory Textbook. 2. ed. 2001.

Warning: These citations may not always be 100% accurate.